DP-300 Implement a secure environment Practice Question
Your organization uses Azure SQL Database and wants to automatically detect and alert on potential SQL injection attacks. Which Azure service should you enable?
⚠ Common exam trap
Candidates often confuse Vulnerability Assessment (which finds weaknesses) or Auditing (which logs events) with the active threat detection capability of Defender for SQL, not realizing that only Defender for SQL provides automatic, real-time SQL injection detection and alerting without additional configuration.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Microsoft Defender for SQL
Microsoft Defender for SQL (option C) is the correct answer because it provides advanced SQL security capabilities, including a dedicated SQL injection detection engine that analyzes database activity patterns and alerts on suspicious queries. Unlike other options, Defender for SQL specifically monitors for SQL injection attempts by evaluating query anomalies and known attack signatures, making it the appropriate service for automatic detection and alerting.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Azure SQL Database Vulnerability Assessment
Why it's wrong here
Vulnerability Assessment identifies security misconfigurations, not real-time attacks.
- ✗
Azure SQL Auditing
Why it's wrong here
Auditing logs events but does not detect attacks automatically.
- ✓
Microsoft Defender for SQL
Why this is correct
Defender for SQL includes Advanced Threat Protection that detects SQL injection.
- ✗
Microsoft Sentinel
Why it's wrong here
Sentinel can ingest logs but requires additional configuration to detect SQL injection.
Go deeper
Related to this question
Learn chapter
Overview of Azure Data Platform Options
Key term
Azure SQL Threat Detection
Azure SQL Threat Detection is a built-in security feature that continuously monitors your Azure SQL database for suspicious activities and sends alerts when potential threats are found.
Key term
Azure SQL Performance Tuning
Azure SQL Performance Tuning is the process of optimizing the speed and efficiency of queries and database operations in Microsoft Azure SQL Database or SQL Managed Instance to reduce latency and improve throughput.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This DP-300 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the DP-300 exam.